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Hace 5 días · 3.Branching decreases boiling point. In determining the boiling point of the above options, we should note that all the options are derivative of chloro pentane. In each option, chlorine is present at a different position in pentane. Molecules with a given functional group, boiling point increases with molecular weight.
Hace 6 días · Snart på SVT Play: Restaurangdrama på liv och död i 4 delar. Dukat för dramatik i köket när den brittiska filmsuccén "Boiling Point" får en fortsättning. Efter framgångarna med den flerfaldigt Bafta-nominerade långfilmen "Boiling Point" (toppbetyg från MovieZine!) kommer nu uppföljaren i serieform: "Boiling point – på liv och död".
Hace 2 días · Moreover, boiling point increases when the number of carbon atoms is increased. When the number of carbon atoms increases, the surface area and the size of the molecule also increases. There are van der Waals forces between them. This is also increased with the increase in the surface area. When the force is more, more energy, i.e. more ...
Hace 4 días · 可以用下面的公式估算水的沸点（华氏温度）：. \ [ BP = 49.161 \times \ln (P) + 44.932 \] 其中：. \ (\ln\)表示自然对数。. 在大气压为 29.92 inHg（海平面的标准大气压）时，水的沸点大约为：. \ [ BP = 49.161 \times \ln (29.92) + 44.932 \approx 212 \, ^\circ F \] 理解水的沸点对于各种 ...
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Hace 5 días · Hint: The enthalpy of vaporisation and the boiling point elevation constant are related by the equation derived from the references from Raoult’s law.We need to find the enthalpy of evaporation through that relationship. All other parameters are given such as boiling point and the boiling point elevation constant.
